Hughes, also known as Dam #36, is a federal-owned structure located in Bradley, California, along the Aqua Frias Creek. Built in 1966 by the US Army, this earth-type dam stands at a height of 37 feet and has a maximum storage capacity of 1500 acre-feet. Its primary purposes include fire protection, stock, and serving as a small fish pond, with additional functions such as fish and wildlife habitat, as well as recreational activities.

Managed by the US Army, Hughes Dam has a low hazard potential and a moderate risk assessment rating. Despite its age, the dam is well-maintained, with a regular inspection frequency of 4 years. It features an uncontrolled spillway and has not been modified since its construction. With a historical storage volume of 200 acre-feet and a surface area of 31 acres, Hughes Dam continues to play a crucial role in water resource management and climate resilience in the region.

While not regulated by the state, Hughes Dam remains a key piece of infrastructure for the local community, providing essential water storage and fire protection services. As climate change intensifies, the importance of structures like Hughes Dam in safeguarding water resources and supporting ecosystem health becomes increasingly evident. With its strategic location and multi-functional design, Hughes Dam stands as a testament to the innovative engineering solutions that support both human needs and environmental conservation.